| | | 1 | | using System.Collections.Generic; |
| | | 2 | | using Cysharp.Threading.Tasks; |
| | | 3 | | using DCL.Controllers; |
| | | 4 | | using DCL.ECS7.InternalComponents; |
| | | 5 | | using DCL.ECSRuntime; |
| | | 6 | | using DCL.Models; |
| | | 7 | | using Decentraland.Common; |
| | | 8 | | using UnityEngine; |
| | | 9 | | |
| | | 10 | | namespace DCL.ECSComponents |
| | | 11 | | { |
| | | 12 | | public class MaterialHandler : IECSComponentHandler<PBMaterial> |
| | | 13 | | { |
| | | 14 | | private PBMaterial lastModel = null; |
| | | 15 | | internal AssetPromise_Material promiseMaterial; |
| | | 16 | | |
| | 12 | 17 | | private readonly Queue<AssetPromise_Material> activePromises = new Queue<AssetPromise_Material>(); |
| | | 18 | | private readonly IInternalECSComponent<InternalMaterial> materialInternalComponent; |
| | | 19 | | |
| | 12 | 20 | | public MaterialHandler(IInternalECSComponent<InternalMaterial> materialInternalComponent) |
| | | 21 | | { |
| | 12 | 22 | | this.materialInternalComponent = materialInternalComponent; |
| | 12 | 23 | | } |
| | | 24 | | |
| | 1 | 25 | | public void OnComponentCreated(IParcelScene scene, IDCLEntity entity) { } |
| | | 26 | | |
| | | 27 | | public void OnComponentRemoved(IParcelScene scene, IDCLEntity entity) |
| | | 28 | | { |
| | 3 | 29 | | materialInternalComponent.RemoveFor(scene, entity, new InternalMaterial() { material = null }); |
| | | 30 | | |
| | 6 | 31 | | while (activePromises.Count > 0) |
| | | 32 | | { |
| | 3 | 33 | | AssetPromiseKeeper_Material.i.Forget(activePromises.Dequeue()); |
| | | 34 | | } |
| | 3 | 35 | | } |
| | | 36 | | |
| | | 37 | | public void OnComponentModelUpdated(IParcelScene scene, IDCLEntity entity, PBMaterial model) |
| | | 38 | | { |
| | 22 | 39 | | if (lastModel != null && lastModel.Equals(model)) |
| | 2 | 40 | | return; |
| | | 41 | | |
| | 20 | 42 | | lastModel = model; |
| | | 43 | | |
| | 20 | 44 | | TextureUnion texture = model.Pbr != null ? model.Pbr.Texture : model.Unlit != null ? model.Unlit.Texture : n |
| | | 45 | | |
| | | 46 | | AssetPromise_Material_Model promiseModel; |
| | 20 | 47 | | AssetPromise_Material_Model.Texture? albedoTexture = texture != null ? CreateMaterialPromiseTextureModel ( |
| | | 48 | | texture.GetTextureUrl(scene), |
| | | 49 | | texture.GetWrapMode(), |
| | | 50 | | texture.GetFilterMode() |
| | | 51 | | ) : null; |
| | | 52 | | |
| | 20 | 53 | | if (model.Pbr != null) |
| | | 54 | | { |
| | 19 | 55 | | AssetPromise_Material_Model.Texture? alphaTexture = model.Pbr.AlphaTexture != null ? CreateMaterialPromi |
| | | 56 | | model.Pbr.AlphaTexture.GetTextureUrl(scene), |
| | | 57 | | model.Pbr.AlphaTexture.GetWrapMode(), |
| | | 58 | | model.Pbr.AlphaTexture.GetFilterMode() |
| | | 59 | | ) : null; |
| | | 60 | | |
| | 19 | 61 | | AssetPromise_Material_Model.Texture? emissiveTexture = model.Pbr.EmissiveTexture != null ? CreateMateria |
| | | 62 | | model.Pbr.EmissiveTexture.GetTextureUrl(scene), |
| | | 63 | | model.Pbr.EmissiveTexture.GetWrapMode(), |
| | | 64 | | model.Pbr.EmissiveTexture.GetFilterMode() |
| | | 65 | | ) : null; |
| | | 66 | | |
| | 19 | 67 | | AssetPromise_Material_Model.Texture? bumpTexture = model.Pbr.BumpTexture != null ? CreateMaterialPromise |
| | | 68 | | model.Pbr.BumpTexture.GetTextureUrl(scene), |
| | | 69 | | model.Pbr.BumpTexture.GetWrapMode(), |
| | | 70 | | model.Pbr.BumpTexture.GetFilterMode() |
| | | 71 | | ) : null; |
| | | 72 | | |
| | 19 | 73 | | promiseModel = CreatePBRMaterialPromiseModel(model, albedoTexture, alphaTexture, emissiveTexture, bumpTe |
| | | 74 | | } |
| | | 75 | | else |
| | | 76 | | { |
| | 1 | 77 | | promiseModel = CreateBasicMaterialPromiseModel(model, albedoTexture); |
| | | 78 | | } |
| | | 79 | | |
| | 20 | 80 | | promiseMaterial = new AssetPromise_Material(promiseModel); |
| | 20 | 81 | | promiseMaterial.OnSuccessEvent += materialAsset => |
| | | 82 | | { |
| | 19 | 83 | | materialInternalComponent.PutFor(scene, entity, new InternalMaterial() |
| | | 84 | | { |
| | | 85 | | material = materialAsset.material |
| | | 86 | | }); |
| | | 87 | | |
| | | 88 | | // Run task to forget previous material after update to avoid forgetting a |
| | | 89 | | // material that has not be changed from the renderers yet, since material change |
| | | 90 | | // is done by a system during update |
| | 19 | 91 | | UniTask.RunOnThreadPool(async () => |
| | | 92 | | { |
| | 57 | 93 | | await UniTask.Yield(PlayerLoopTiming.LastPostLateUpdate); |
| | 19 | 94 | | ForgetPreviousPromises(activePromises, materialAsset); |
| | 19 | 95 | | }); |
| | 19 | 96 | | }; |
| | 20 | 97 | | promiseMaterial.OnFailEvent += (material, exception) => |
| | | 98 | | { |
| | 0 | 99 | | ForgetPreviousPromises(activePromises, material); |
| | 0 | 100 | | }; |
| | 20 | 101 | | activePromises.Enqueue(promiseMaterial); |
| | 20 | 102 | | AssetPromiseKeeper_Material.i.Keep(promiseMaterial); |
| | 20 | 103 | | } |
| | | 104 | | |
| | | 105 | | private static void ForgetPreviousPromises(Queue<AssetPromise_Material> promises, Asset_Material currentAppliedM |
| | | 106 | | { |
| | 19 | 107 | | if (promises.Count <= 1) |
| | 7 | 108 | | return; |
| | | 109 | | |
| | 20 | 110 | | while (promises.Count > 1 && promises.Peek().asset != currentAppliedMaterial) |
| | | 111 | | { |
| | 8 | 112 | | AssetPromiseKeeper_Material.i.Forget(promises.Dequeue()); |
| | | 113 | | } |
| | 12 | 114 | | } |
| | | 115 | | |
| | | 116 | | private static AssetPromise_Material_Model CreatePBRMaterialPromiseModel(PBMaterial model, |
| | | 117 | | AssetPromise_Material_Model.Texture? albedoTexture, AssetPromise_Material_Model.Texture? alphaTexture, |
| | | 118 | | AssetPromise_Material_Model.Texture? emissiveTexture, AssetPromise_Material_Model.Texture? bumpTexture) |
| | | 119 | | { |
| | 19 | 120 | | return AssetPromise_Material_Model.CreatePBRMaterial(albedoTexture, alphaTexture, emissiveTexture, bumpTextu |
| | | 121 | | model.GetAlphaTest(), model.GetAlbedoColor().ToUnityColor(), model.GetEmissiveColor().ToUnityColor(), |
| | | 122 | | model.GetReflectiveColor().ToUnityColor(), (AssetPromise_Material_Model.TransparencyMode)model.GetTransp |
| | | 123 | | model.GetRoughness(), model.GetGlossiness(), model.GetSpecularIntensity(), |
| | | 124 | | model.GetEmissiveIntensity(), model.GetDirectIntensity()); |
| | | 125 | | } |
| | | 126 | | |
| | | 127 | | private static AssetPromise_Material_Model CreateBasicMaterialPromiseModel(PBMaterial model, AssetPromise_Materi |
| | | 128 | | { |
| | 1 | 129 | | return AssetPromise_Material_Model.CreateBasicMaterial(albedoTexture, model.GetAlphaTest()); |
| | | 130 | | } |
| | | 131 | | |
| | | 132 | | private static AssetPromise_Material_Model.Texture? CreateMaterialPromiseTextureModel(string textureUrl, UnityEn |
| | | 133 | | { |
| | 11 | 134 | | if (string.IsNullOrEmpty(textureUrl)) |
| | 2 | 135 | | return null; |
| | | 136 | | |
| | 9 | 137 | | return new AssetPromise_Material_Model.Texture(textureUrl, wrapMode, filterMode); |
| | | 138 | | } |
| | | 139 | | } |
| | | 140 | | } |